I went to the Avengers: Age of Ultron and I'm like, "These guys are Olympians now." There's no place for a Walter Matthau in a movie anymore.

If I had the chance to spend a day with Werner Herzog, I would want there to be a canoe involved. I want to be down in Patagonia or something, and kill some kind of wild beast and skin it and gut it and cook it. And then turn its fur into some kind of layer of warmth. And then trek through the hills.

And as you got older, the training became more developed and precise. We did plays, we had voice classes with great dialect coaches. But I was never into it on a school level; it was this kind of private little thing I did. At school I was a rugby guy. At school I was a rugby guy. I was causing trouble with my mates and skating and tagging buildings, and smoking bongs.

There are roles out there I want to play that I don't know if I'll ever get the chance to. But I'm not going to waste time waiting for those phone calls, passing up the chance to do these sorts of things. I'm more likely to go see a smaller, darker indie film, like Felony for instance, than I am to see an Avengers or perhaps even a Terminator.

I went to the Avengers: Age of Ultron and I'm like, "These guys are Olympians now." There's no place for a Walter Matthau in a movie anymore.

I love that about filmmaking - seeing final product and getting to see everyone else that you don't necessarily engage with on set every day and getting them to showcase their talents. Whether it's effects, music, the edit, the rhythm of a film is driven by that, so it's cool to see it come together. It's great to be standing in front of something you're genuinely proud of.

I'm not someone who has a lengthy attention span, and that applies to my exercise routine as well.